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Commit message (Expand)AuthorAge
* Don't eliminate a partially redundant load if it's in a landing pad.Bill Wendling2013-10-21
* Perform an intelligent splice of the predecessor with the single successor.Bill Wendling2013-10-19
* TBAA: handle scalar TBAA format and struct-path aware TBAA format.Manman Ren2013-09-27
* [tests] Cleanup initialization of test suffixes.Daniel Dunbar2013-08-16
* JumpThreading: Turn a select instruction into branching if it allows to threa...Benjamin Kramer2013-08-07
* Update Transforms tests to use CHECK-LABEL for easier debugging. No functiona...Stephen Lin2013-07-14
* TBAA: remove !tbaa from testing cases if not used.Manman Ren2013-04-30
* Use references to attribute groups on the call/invoke instructions.Bill Wendling2013-02-22
* Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a Mod...Dmitri Gribenko2013-01-01
* Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a Mod...Dmitri Gribenko2012-12-30
* Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a Mod...Dmitri Gribenko2012-12-30
* Add a new attribute, 'noduplicate'. If a function contains a noduplicate call...James Molloy2012-12-20
* Add a test case for PR14233.Chandler Carruth2012-11-01
* JumpThreading: when default destination is the destination of some cases in aManman Ren2012-09-05
* Fix assertion in jump threading (PR13405).Richard Osborne2012-07-20
* Fix the remaining TCL-style quotes found in the testsuite. This isChandler Carruth2012-07-02
* Convert all tests using TCL-style quoting to use shell-style quoting.Chandler Carruth2012-07-02
* formatting change: strip debug info from testJoel Jones2012-05-10
* Fix a problem with incomplete equality testing of PHINodes in Joel Jones2012-05-10
* enhance jump threading to preserve TBAA information when PRE'ing loads,Chris Lattner2012-03-13
* Replace all instances of dg.exp file with lit.local.cfg, since all tests are ...Eli Bendersky2012-02-16
* Upgrade syntax of tests using volatile instructions to use 'load volatile' in...Chris Lattner2011-11-27
* Move "atomic" and "volatile" designations on instructions after the opcodeEli Friedman2011-08-12
* remove asmparser support for the old getresult instruction, which has been su...Chris Lattner2011-06-17
* Fix an infinite alternation in JumpThreading where two transforms would repea...Owen Anderson2011-04-14
* PR9446: RecursivelyDeleteTriviallyDeadInstructions can delete the instructionEli Friedman2011-04-02
* Fix PR9331. Simplified version of a patch by Jakub Staszak.Duncan Sands2011-03-08
* prevent jump threading from merging blocks when their address isChris Lattner2011-02-18
* Tolerate degenerate phi nodes that can occur in the middle of optimizationNick Lewycky2011-02-10
* Re-apply r124518 with fix. Watch out for invalidated iterator.Evan Cheng2011-01-29
* Revert r124518. It broke Linux self-host.Evan Cheng2011-01-29
* Re-commit r124462 with fixes. Tail recursion elim will now dup ret into uncon...Evan Cheng2011-01-29
* Revert r124462. There are a few big regressions that I need to fix first.Evan Cheng2011-01-28
* - Stop simplifycfg from duplicating "ret" instructions into unconditionalEvan Cheng2011-01-28
* Teach jump threading to "look through" a select when the branch direction of ...Frits van Bommel2010-12-15
* Implement jump threading of 'indirectbr' by keeping track of whether we're lo...Frits van Bommel2010-12-06
* Fix PR8247: JumpThreading can cause a block to become unreachable while still...Owen Anderson2010-09-29
* Remove dead option from tests.Owen Anderson2010-09-14
* Merge 2010-08-31-InfiniteRecursion.ll into crash.ll.Owen Anderson2010-08-31
* Add a test for the duplicated-conditional situation illutrated by PR5652.Owen Anderson2010-08-31
* Manually reduce this testcase.Owen Anderson2010-08-31
* Add a micro-test for the transforms I added to JumpThreading.Owen Anderson2010-08-31
* More Chris-inspired JumpThreading fixes: use ConstantExpr to correctly consta...Owen Anderson2010-08-31
* Use LVI to eliminate conditional branches where we've tested a related condit...Owen Anderson2010-08-27
* Make JumpThreading smart enough to properly thread StrSwitch when it's compil...Owen Anderson2010-08-26
* In the default address space, any GEP off of null results in a trap value if ...Owen Anderson2010-08-25
* Fix PR7755: knowing something about an inval for a predChris Lattner2010-08-18
* Fix a test with malformed IR. Not sure why this didn't fail before.Owen Anderson2010-07-26
* Fix PR7647, handling the case when 'To' ends up being Chris Lattner2010-07-15
* if jump threading is able to infer interesting values on bothChris Lattner2010-07-12